US8693424B2 - Resource mapping method and apparatus in wireless communication system - Google Patents

Resource mapping method and apparatus in wireless communication system Download PDF

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Publication number
US8693424B2
US8693424B2 US13/375,712 US201013375712A US8693424B2 US 8693424 B2 US8693424 B2 US 8693424B2 US 201013375712 A US201013375712 A US 201013375712A US 8693424 B2 US8693424 B2 US 8693424B2
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band
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vrb
allocated
prb
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US13/375,712
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US20120087331A1 (en
Inventor
Dong Youn Seo
Suck Chel Yang
Jung Hoon Lee
Joon Kui Ahn
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LG Electronics Inc
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LG Electronics Inc
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Priority to US13/375,712 priority Critical patent/US8693424B2/en
Assigned to LG ELECTRONICS INC. reassignment LG ELECTRONICS INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AHN, JOON KUI, LEE, JUNG HOON, SEO, DONG YOUN, YANG, SUCK CHEL
Publication of US20120087331A1 publication Critical patent/US20120087331A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
US13/375,712 2009-06-02 2010-06-01 Resource mapping method and apparatus in wireless communication system Expired - Fee Related US8693424B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/375,712 US8693424B2 (en) 2009-06-02 2010-06-01 Resource mapping method and apparatus in wireless communication system

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US18352009P 2009-06-02 2009-06-02
KR10-2010-0050817 2010-05-31
KR1020100050817A KR101646791B1 (ko) 2009-06-02 2010-05-31 무선 통신 시스템에서 자원 매핑 방법 및 장치
US13/375,712 US8693424B2 (en) 2009-06-02 2010-06-01 Resource mapping method and apparatus in wireless communication system
PCT/KR2010/003520 WO2010140828A2 (ko) 2009-06-02 2010-06-01 무선 통신 시스템에서 자원 매핑 방법 및 장치

Publications (2)

Publication Number Publication Date
US20120087331A1 US20120087331A1 (en) 2012-04-12
US8693424B2 true US8693424B2 (en) 2014-04-08

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US13/375,712 Expired - Fee Related US8693424B2 (en) 2009-06-02 2010-06-01 Resource mapping method and apparatus in wireless communication system

Country Status (4)

Country Link
US (1) US8693424B2 (ko)
EP (1) EP2439995A4 (ko)
KR (1) KR101646791B1 (ko)
WO (1) WO2010140828A2 (ko)

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US9673952B2 (en) 2009-04-10 2017-06-06 Qualcomm Inc. Method and apparatus for supporting user equipments on different system bandwidths
US8861424B2 (en) * 2009-07-06 2014-10-14 Qualcomm Incorporated Downlink control channel for relay resource allocation
US9276710B2 (en) * 2009-12-21 2016-03-01 Qualcomm Incorporated Method and apparatus for resource allocation with carrier extension
KR101655269B1 (ko) * 2010-05-28 2016-09-07 삼성전자주식회사 무선통신시스템에서 자원분배 장치 및 방법
CN103155666A (zh) * 2010-06-21 2013-06-12 诺基亚西门子通信公司 用于可配置双集群资源分配的信令
WO2012134533A1 (en) * 2011-04-01 2012-10-04 Intel Corporation Carrier segment support for wireless networks
KR20200008016A (ko) 2011-06-29 2020-01-22 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
KR20140051388A (ko) 2011-08-16 2014-04-30 후지쯔 가부시끼가이샤 자원 할당 방법, 기지국 및 단말기 장치
US9209955B2 (en) 2011-10-11 2015-12-08 Qualcomm Incorporated Extension carrier as a bandwidth extension
CN103327615B (zh) 2012-03-20 2016-04-20 华为技术有限公司 资源分配指示方法、资源分配方法及设备
US9055569B2 (en) * 2012-06-29 2015-06-09 Samsung Electronics Co., Ltd. Uplink hybrid acknowledgement signaling in wireless communications systems
US9871636B2 (en) * 2013-01-18 2018-01-16 Qualcomm Incorporated Enhanced control channel element (ECCE) based physical downlink shared channel (PDSCH) resource allocation for long-term evolution (LTE)
US9756645B2 (en) * 2014-03-14 2017-09-05 Intel IP Corporation ENB, UE and method for physical resource block allocation in MTC UE
CN107211402B (zh) 2015-01-21 2021-01-29 华为技术有限公司 资源分配方法、基站及用户设备
CN107005996B (zh) * 2015-04-24 2019-07-09 华为技术有限公司 一种终端、基站和数据传输方法
WO2016192065A1 (zh) * 2015-06-03 2016-12-08 华为技术有限公司 传输数据的方法及装置及用户设备
JP6743160B2 (ja) * 2016-02-04 2020-08-19 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． データ送信方法、データ受信方法、ユーザー装置および基地局
CN112839383B (zh) 2016-04-01 2024-03-05 华为技术有限公司 一种资源分配指示的方法、设备及系统
US10863505B2 (en) * 2016-08-26 2020-12-08 Qualcomm Incorporated Data channel resource allocation
GB2555612B (en) * 2016-11-04 2021-06-16 Tcl Communication Ltd Systems and methods for allocation of wireless resources
WO2018140247A2 (en) * 2017-01-27 2018-08-02 Qualcomm Incorporated Resource allocation for narrowband communications using an expanded bandwidth
US10674509B2 (en) * 2017-01-27 2020-06-02 Qualcomm Incorporated Resource allocation for narrowband communications using an expanded bandwidth
ES2949410T3 (es) * 2017-03-31 2023-09-28 Ericsson Telefon Ab L M Señalización de asignación de recursos
AU2018248190A1 (en) 2017-04-03 2019-11-07 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods and apparatuses for configuring a control resource set in a wireless communication system
US10419196B2 (en) 2017-05-05 2019-09-17 At&T Intellectual Property I, L.P. Virtual carrier aggregation for wideband operation of wireless communication systems
CN111434165B (zh) * 2017-06-16 2024-01-05 苹果公司 新无线电(nr)频域资源分配技术
CN109391438B (zh) 2017-08-11 2020-03-10 维沃移动通信有限公司 资源映射方法及设备
US11349628B2 (en) 2017-09-13 2022-05-31 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Resource indication method and device, and computer storage medium
US10750492B2 (en) * 2017-12-20 2020-08-18 Qualcomm Incorporated Resource assignment in NR-SS
EP3737180A4 (en) * 2018-02-14 2020-12-16 Huawei Technologies Co., Ltd. METHOD AND DEVICE FOR ALLOCATING A FREQUENCY DOMAIN RESOURCE
JP2020522903A (ja) 2018-05-16 2020-07-30 エルジー エレクトロニクス インコーポレイティド データチャネルを送受信する方法及びそのための装置
WO2020032700A1 (ko) * 2018-08-09 2020-02-13 엘지전자 주식회사 무선 통신 시스템에서 신호를 송수신하는 방법 및 이를 지원하는 장치
US11678354B2 (en) * 2020-01-27 2023-06-13 Qualcomm Incorporated Dynamically switching transmission configuration indication states using a single control resource set

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KR20080093650A (ko) 2007-04-17 2008-10-22 주식회사 대연 커버가 구비된 행거
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US20100118800A1 (en) 2007-04-27 2010-05-13 So Yeon Kim Method for transmitting downlink control channel in a mobile communications system and a method for mapping the control channel to physical resource using block interleaver in a mobile communications system
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Publication number Publication date
WO2010140828A2 (ko) 2010-12-09
EP2439995A4 (en) 2017-04-05
US20120087331A1 (en) 2012-04-12
WO2010140828A3 (ko) 2011-03-31
EP2439995A2 (en) 2012-04-11
KR20100130154A (ko) 2010-12-10
KR101646791B1 (ko) 2016-08-09

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